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Use hashed lookup for module-qualified functions and variables.

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Stephen Chung
2020-05-08 00:19:08 +08:00
parent 7f6ce29447
commit 5f12391ec6
8 changed files with 268 additions and 121 deletions
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8
src/fn_register.rs
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@@ -8,7 +8,7 @@ use crate::result::EvalAltResult;
use crate::token::Position;
use crate::utils::calc_fn_spec;
use crate::stdlib::{any::TypeId, boxed::Box, mem, string::ToString};
use crate::stdlib::{any::TypeId, boxed::Box, iter::empty, mem, string::ToString};
/// A trait to register custom functions with the `Engine`.
pub trait RegisterFn<FN, ARGS, RET> {
@@ -220,7 +220,7 @@ macro_rules! def_register {
fn register_fn(&mut self, name: &str, f: FN) {
let fn_name = name.to_string();
let func = make_func!(fn_name : f : map_dynamic ; $($par => $clone),*);
let hash = calc_fn_spec(name, [$(TypeId::of::<$par>()),*].iter().cloned());
let hash = calc_fn_spec(empty(), name, [$(TypeId::of::<$par>()),*].iter().cloned());
self.base_package.functions.insert(hash, Box::new(func));
}
}
@@ -238,7 +238,7 @@ macro_rules! def_register {
fn register_dynamic_fn(&mut self, name: &str, f: FN) {
let fn_name = name.to_string();
let func = make_func!(fn_name : f : map_identity ; $($par => $clone),*);
let hash = calc_fn_spec(name, [$(TypeId::of::<$par>()),*].iter().cloned());
let hash = calc_fn_spec(empty(), name, [$(TypeId::of::<$par>()),*].iter().cloned());
self.base_package.functions.insert(hash, Box::new(func));
}
}
@@ -257,7 +257,7 @@ macro_rules! def_register {
fn register_result_fn(&mut self, name: &str, f: FN) {
let fn_name = name.to_string();
let func = make_func!(fn_name : f : map_result ; $($par => $clone),*);
let hash = calc_fn_spec(name, [$(TypeId::of::<$par>()),*].iter().cloned());
let hash = calc_fn_spec(empty(), name, [$(TypeId::of::<$par>()),*].iter().cloned());
self.base_package.functions.insert(hash, Box::new(func));
}
}